Well , I followed the tutorial , rebooted and this is now my iwconfig output...its showing 3 interfaces where only one exists..so which one is the valid entry?
[root@ip1 gary]# iwconfig
lo no wireless extensions.
wifi0 IEEE 802.11b ESSID:"Aerolynx" Nickname:"-------------------------"
Mode:Master Frequency:2.422GHz Access Point: 00:09:5B:68:2F:EC
Bit Rate:11Mb/s Sensitivity=1/3
Retry min limit:8 RTS thr: off Fragment thr: off
Encryption key: off
Power Management: off
Link Quality: 0 Signal level: 0 Noise level: 0
Rx invalid nwid: 0 Rx invalid crypt: 0 Rx invalid frag: 0
Tx excessive retries: 12 Invalid misc: 3 Missed beacon: 0
wlan0 IEEE 802.11b ESSID:"Aerolynx" Nickname:"-------------------------"
Mode:Master Frequency:2.422GHz Access Point: 00:09:5B:68:2F:EC
Bit Rate:11Mb/s Sensitivity=1/3
Retry min limit: 8 RTS thr: off Fragment thr: off
Encryption key: off
Power Management: off
Link Quality: 0 Signal level: 0 Noise level: 0
Rx invalid nwid: 0 Rx invalid crypt: 0 Rx invalid frag: 0
Tx excessive retries: 12 Invalid misc: 3 Missed beacon: 0
eth1 no wireless extensions.
sit0 no wireless extensions.
wlan0ap IEEE 802.11b ESSID:"Aerolynx" Nickname:"--------------------------"
Mode:Master Frequency:2.422GHz Access Point: 00:09:5B:68:2F:EC
Bit Rate:11Mb/s Sensitivity=1/3
Retry min limit: 8 RTS thr: off Fragment thr: off
Encryption key: off
Power Management: off